The Fallout: Inside Japan's nuclear exclusion zone

Japan’s disaster at the Fukushima nuclear power plant in March 2011 contaminated the land around it so badly that the area was effectively a write-off. Today the radiation-infected area is known by a name Ray Bradbury would like: “the exclusion zone.” NBC News Chief Foreign Correspondent Richard Engel reports from inside the zone, part of his report for Rock Center with Brian Williams airing Wednesday, Mar. 7, at 10pm/9c on NBC.